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Individual Calculations June 2024 |
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| Apaza Valdivia, Alan Benjamin Total change: 15.60 | |   |
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| "World School Chess Championship" Open under 17 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1623 | 3.50 | 8 | 0.39 | 40 | 15.60 | |
|  Caceres Benitez, Fernando Israel | | | 1851 | PAR | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Bedia Cruz, Alexander Santiago | | | 1803 | PER | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Aracayo Chuquija, Juan Daniel | | | 1787 | PER | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Benitez Salazar, Gael Nicolas | | | 1452 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Huallpa Fernandez, Hector Manuel | | | 1783 | PER | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Munoz Aguilera, Edward Godfred | | | 1552 | PER | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Huertas Poma, Adrian Antonio | | | 1747 | PER | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Vega Castillo, Luis Angel Juniur | | | 1690 | PER | 0.00 | 1 | -0.41 | 40 | -16.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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